Anti-BPI fold containing family A member 1 antibodies are available from several suppliers. In humans, this protein is encoded by the gene BPIFA1. The protein may also be known as LUNX, PLUNC, SPLUNC1, SPURT, ligand-binding protein RYA3, and NASG. The expected protein mass is 26.7 kDa, but there are 2 reported isoforms. Variants of this antigen may also be found in other species, including canine, porcine, monkey, mouse and rat. Visit the supplier page for more detailed antibody product information, such as specificity and validated applications.